How do radio waves indirectly measure the distance of a star from earth?

Which term describes a normal value for something in the body? a.homeostasis b.set point c.feedback loop d.integration center

Draw the farm's ppf for corn and beef. draw a point that shows an inefficient combination of corn and beef. label ita. draw a point that shows an unattainable combination of corn and beef. label itb. draw a point that shows an efficient combination of corn and beef. label itc.

The process of meiosis produces only gametes, eggs or sperm. according to the diagram, how many sperm are formed from each cell that undergoes meiosis?